sitemap.xml

---
layout: null
---
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
  {% assign collections = site.collections | where_exp:'collection','collection.output != false' %}
  {% for collection in collections %}
    {% assign docs = collection.docs | where_exp:'doc','doc.sitemap != false' %}
    {% for doc in docs %}
      <url>
        <loc>{{ doc.url | replace:'/index.html','/' | absolute_url | xml_escape }}</loc>
        <changefreq>{% if collection.label == 'authors' and doc.endDate %}never{% else %}monthly{% endif %}</changefreq>
        <priority>0.6</priority>
        {% if doc.last_modified_at or doc.date %}
          <lastmod>{{ doc.last_modified_at | default: doc.date | date_to_xmlschema }}</lastmod>
        {% endif %}
      </url>
    {% endfor %}
  {% endfor %}

  {% assign pages = site.html_pages | where_exp:'doc','doc.sitemap != false' | where_exp:'doc','doc.url != "/404.html"' %}
  {% for page in pages %}
    <url>
      <loc>{{ page.url | replace:'/index.html','/' | absolute_url | xml_escape }}</loc>
      {% if page.last_modified_at %}
        <lastmod>{{ page.last_modified_at | date_to_xmlschema }}</lastmod>
      {% elsif page.url == '/index.html' or page.url == '/' %}{% assign this = site.github.public_repositories | where: 'name',site.github.repository_name | first %}
        <changefreq>weekly</changefreq>
        <priority>1.0</priority>
        <lastmod>{{ this.updated_at | date_to_xmlschema }}</lastmod>
      {% endif %}
    </url>
  {% endfor %}
</urlset>